【单选题】仅在其主体信号机开放后,才能着灯,用于区别进路开通方向或双线区段反方向发车,不能独立构成信号显示。
【多选题】根据耕地占用税法律制度的规定,下列各项中,免征耕地占用税的有( )。
【单选题】What does the woman think of the food price in the restaurant around the corner?
【判断题】在一个设有头指针和尾指针的单链表中,执行删除该单链表中最后一个元素的操作与链表的长度无关。
【单选题】— Your dress is the same as mine. — Mine is _____, but not as _____ as yours. [ ]
B.
better; more expensive
C.
more better; expensive
【单选题】A common middle class value is that
A.
people should always have fun
B.
children should be seen and not heard
C.
debt is nothing to worry about
D.
the family is very important
【单选题】A tunnel would be _________ .
A.
less expensive to be built than a bridge
B.
more expensive to be built than a bridge
C.
less expensive to be built than a rail
D.
more expensive to be built than a rail
【单选题】在双线区段仅用于区分反方向发车时,信号机在开放状态且进路表示器显示一个白色灯光,准许列车( )发车。
【判断题】在一个设有头指针和尾指针的单链表中,执行删除该单链表中最后一个元素的操作与链表的长度无关。
【单选题】仅在主体信号机开放后,才能着灯,用于区别进路开通方向或双线区段反方向发车,不能独立构成信号。